IDT74FST163232PA IDT, Integrated Device Technology Inc, IDT74FST163232PA Datasheet - Page 5

• Manufacturer Part Number: IDT74FST163232PA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74FST163232PA

• Configuration: 16 x 2:1
• Number Of Inputs: 32
• Number Of Outputs: 16
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 56
• Package Type: TSSOP
• Lead Free Status / Rohs Status: Not Compliant

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: T
NOTES:
1. See test circuits and waveforms.
2. The bus switch contributes no Propagation Delay other than the RC Delay of the load interacting with the RC of the switch.
3. |Q
IDT74FST163232
16-BIT SYNCHRONOUS 2:1 MUX/DEMUX SWITCH
Symbol
the multiplexed port switches from one path to another. Charge injection is reduced because the injection from the DISCONNECT of the first path is compensated by
the CONNECT of the second path.
|Q
|Q
t
t
t
t
t
t
t
t
CI
t
t
PLH
PHL
PZH
PZL
PZH
PZL
PHZ
PLZ
t
BX
SU
t
SU
t
DCI
H
H
| is the charge injection for a single switch DISCONNECT and applies to either single switches or multiplexers. |Q
CI
|
|
A
= -40°C to +85°C, V
Description
Data Propagation Delay
A to B, B to A
Switch CONNECT Delay
CLK↑ to A-B
Switch CONNECT Delay
CLK↑ to B
Switch DISCONNECT Delay
CLK↑ to A, B
Switch EXCHANGE Delay
CLK↑ from A-B
Clock Enable Set-Up Time
CLKEN to CLK↑
Clock Enable Hold Time
CLKEN after CLK↑
Select Set-Up Time
S
Select Hold Time
S
Charge Injection During Switch DISCONNECT
CLK↑ to A, B
Charge Injection During Switch Exchange
CLK↑ to A, B
0
0
, S
, S
1
1
after CLK↑
to CLK↑
1
-B
(1)
1
(2)
2
(3)
(3)
or A-B
1
(B
2
) to A-B
CC
2
= 5.0V ± 10%
2
(B
1
)
5
Min.
1.5
1.5
1.9
1.8
1.9
1.9
—
—
—
1
1
V
CC
= 5V ± 10%
Typ.
1.5
0.5
—
—
—
—
—
—
—
—
—
Max.
0.25
5.8
7.9
6.2
6.2
—
—
—
—
—
—
INDUSTRIAL TEMPERATURE RANGE
DCI
| is the charge injection for a multiplexer as
Min.
2.2
1.9
2.2
0.5
—
—
—
—
—
—
—
V
CC
= 4V
Max.
0.25
6.1
8.5
5.8
6.8
—
—
—
—
—
—
Unit
pC
pC
ns
ns
ns
ns
ns
ns
ns
ns
ns